![Amazon.com: 1/2/3/5PCS 20x30mm Neodymium Magnet 20mm x 30mm NdFeB Round Super Powerful Strong Permanent Magnetic imanes Disc 20 * 30mm (Color : 5PCS, Size : 20x30mm) : Industrial & Scientific Amazon.com: 1/2/3/5PCS 20x30mm Neodymium Magnet 20mm x 30mm NdFeB Round Super Powerful Strong Permanent Magnetic imanes Disc 20 * 30mm (Color : 5PCS, Size : 20x30mm) : Industrial & Scientific](https://m.media-amazon.com/images/I/314u-Kapd+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: 1/2/3/5PCS 20x30mm Neodymium Magnet 20mm x 30mm NdFeB Round Super Powerful Strong Permanent Magnetic imanes Disc 20 * 30mm (Color : 5PCS, Size : 20x30mm) : Industrial & Scientific
![Amazon.com: WOOLIG Magnet 20x6x2 N52 Strong mm Square NdFeB Rare Earth Magnet 20mm x 6xmm x 2mm Neodymium Magnets 20 x 6 x 2 (Color : 30PCS N52) : Industrial & Scientific Amazon.com: WOOLIG Magnet 20x6x2 N52 Strong mm Square NdFeB Rare Earth Magnet 20mm x 6xmm x 2mm Neodymium Magnets 20 x 6 x 2 (Color : 30PCS N52) : Industrial & Scientific](https://m.media-amazon.com/images/I/511bB+lSFOL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG Magnet 20x6x2 N52 Strong mm Square NdFeB Rare Earth Magnet 20mm x 6xmm x 2mm Neodymium Magnets 20 x 6 x 2 (Color : 30PCS N52) : Industrial & Scientific
![Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x5 Neodymium Magnet 20mm x 10mm x 5mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 5 (Color : 5pcs) : Industrial & Scientific Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x5 Neodymium Magnet 20mm x 10mm x 5mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 5 (Color : 5pcs) : Industrial & Scientific](https://m.media-amazon.com/images/I/51xCp4voh3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x5 Neodymium Magnet 20mm x 10mm x 5mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 5 (Color : 5pcs) : Industrial & Scientific
![Amazon.com: WOOLIG 2/5/10/15/20PCS 20x8 Round Search Magnet 20mm X 8mm Rare Earth Neodymium Magnet Disc 20x8mm Permanent Magnet Strong 20 * 8 mm (Color : 5PCS) : Industrial & Scientific Amazon.com: WOOLIG 2/5/10/15/20PCS 20x8 Round Search Magnet 20mm X 8mm Rare Earth Neodymium Magnet Disc 20x8mm Permanent Magnet Strong 20 * 8 mm (Color : 5PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/318jX6xqaRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 2/5/10/15/20PCS 20x8 Round Search Magnet 20mm X 8mm Rare Earth Neodymium Magnet Disc 20x8mm Permanent Magnet Strong 20 * 8 mm (Color : 5PCS) : Industrial & Scientific
![FHSVUD 20 Pcs Neodymium Magnet 20x10x5mm Rare Earth Magnets for Industrial: Amazon.com: Industrial & Scientific FHSVUD 20 Pcs Neodymium Magnet 20x10x5mm Rare Earth Magnets for Industrial: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61AGQpDMF1L._AC_UF894,1000_QL80_.jpg)
FHSVUD 20 Pcs Neodymium Magnet 20x10x5mm Rare Earth Magnets for Industrial: Amazon.com: Industrial & Scientific
![Amazon.com: Tohoer Magnetic Hooks, Heavy Duty Neodymium Magnet Hook 30LBS with Rust Proof for Indoor Outdoor Hanging,Refrigerator,Grill,Kitchen,Key Holder,Black,Pack of 8 (20MM) : Industrial & Scientific Amazon.com: Tohoer Magnetic Hooks, Heavy Duty Neodymium Magnet Hook 30LBS with Rust Proof for Indoor Outdoor Hanging,Refrigerator,Grill,Kitchen,Key Holder,Black,Pack of 8 (20MM) : Industrial & Scientific](https://m.media-amazon.com/images/I/817MRP0HoOS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Tohoer Magnetic Hooks, Heavy Duty Neodymium Magnet Hook 30LBS with Rust Proof for Indoor Outdoor Hanging,Refrigerator,Grill,Kitchen,Key Holder,Black,Pack of 8 (20MM) : Industrial & Scientific
![NCKPRO 5/10/20/50/200pcs 20 x 2 mm N35 Super Strong 20mm x 2mm Powerful Disc Round Magnet Rare Earth Permanent Neodymium Magnets 20 * 2 (Color : 50Pcs): Amazon.com: Industrial & Scientific NCKPRO 5/10/20/50/200pcs 20 x 2 mm N35 Super Strong 20mm x 2mm Powerful Disc Round Magnet Rare Earth Permanent Neodymium Magnets 20 * 2 (Color : 50Pcs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51RvQzFXvGL._AC_UF894,1000_QL80_.jpg)
NCKPRO 5/10/20/50/200pcs 20 x 2 mm N35 Super Strong 20mm x 2mm Powerful Disc Round Magnet Rare Earth Permanent Neodymium Magnets 20 * 2 (Color : 50Pcs): Amazon.com: Industrial & Scientific
![Amazon.com: OrBheS 10/100/500 Magnetic Strip Magnet 20x6x2 mm NdFeB Magnet 20mm Neodymium Magnet 20mmx6mmx2mm Rectangular Magnet Magnetic Standard (Color : 10pcs) : Industrial & Scientific Amazon.com: OrBheS 10/100/500 Magnetic Strip Magnet 20x6x2 mm NdFeB Magnet 20mm Neodymium Magnet 20mmx6mmx2mm Rectangular Magnet Magnetic Standard (Color : 10pcs) : Industrial & Scientific](https://m.media-amazon.com/images/I/51vYb6L531L._AC_UF894,1000_QL80_.jpg)
Amazon.com: OrBheS 10/100/500 Magnetic Strip Magnet 20x6x2 mm NdFeB Magnet 20mm Neodymium Magnet 20mmx6mmx2mm Rectangular Magnet Magnetic Standard (Color : 10pcs) : Industrial & Scientific
![Amazon.com: WOOLIG 20~500PCS 20x5x2 mm Block Super Strong Magnetic Magnets 20mm*5mm*2mm Permanent Neodymium Rectangular Magnet 20 * 5 * 2 mm 20x5x2mm (Color : 20PCS) : Industrial & Scientific Amazon.com: WOOLIG 20~500PCS 20x5x2 mm Block Super Strong Magnetic Magnets 20mm*5mm*2mm Permanent Neodymium Rectangular Magnet 20 * 5 * 2 mm 20x5x2mm (Color : 20PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/51c+9JVmd3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 20~500PCS 20x5x2 mm Block Super Strong Magnetic Magnets 20mm*5mm*2mm Permanent Neodymium Rectangular Magnet 20 * 5 * 2 mm 20x5x2mm (Color : 20PCS) : Industrial & Scientific
![Amazon.com: WOOLIG 2/5/10/20/30PCS 12x20 Thick Strong Round Magnet 12mm X 20mm Neodymium Magnets Magnet Disc 12x20mm Permanent Magnet 12 * 20 mm (Color : 10PCS) : Industrial & Scientific Amazon.com: WOOLIG 2/5/10/20/30PCS 12x20 Thick Strong Round Magnet 12mm X 20mm Neodymium Magnets Magnet Disc 12x20mm Permanent Magnet 12 * 20 mm (Color : 10PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/41tNQjddQeL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 2/5/10/20/30PCS 12x20 Thick Strong Round Magnet 12mm X 20mm Neodymium Magnets Magnet Disc 12x20mm Permanent Magnet 12 * 20 mm (Color : 10PCS) : Industrial & Scientific
![Amazon.com: Magnet Circles 10pcs Neodymium Magnets Dia 8mm-20mm with M3 M4 M5 Countersunk Ring Hole Rare Earth Strong Crafts Magnet N35 (Color : 10x2mm - M3) : Industrial & Scientific Amazon.com: Magnet Circles 10pcs Neodymium Magnets Dia 8mm-20mm with M3 M4 M5 Countersunk Ring Hole Rare Earth Strong Crafts Magnet N35 (Color : 10x2mm - M3) : Industrial & Scientific](https://m.media-amazon.com/images/I/61V8JoEj6ML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Magnet Circles 10pcs Neodymium Magnets Dia 8mm-20mm with M3 M4 M5 Countersunk Ring Hole Rare Earth Strong Crafts Magnet N35 (Color : 10x2mm - M3) : Industrial & Scientific
![Amazon.com: uxcell 1Watt 8 Ohm Round Internal Magnet Speaker Loudspeaker 20mm Dia 4 Pcs : Electronics Amazon.com: uxcell 1Watt 8 Ohm Round Internal Magnet Speaker Loudspeaker 20mm Dia 4 Pcs : Electronics](https://m.media-amazon.com/images/I/61a+mogbU3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell 1Watt 8 Ohm Round Internal Magnet Speaker Loudspeaker 20mm Dia 4 Pcs : Electronics
![Amazon.com : uxcell Fitness Magnet Key, 20mm Dia. Shell, 15mm Dia. Magnet, Universal Safety Lock for Most Treadmill, Red : Sports & Outdoors Amazon.com : uxcell Fitness Magnet Key, 20mm Dia. Shell, 15mm Dia. Magnet, Universal Safety Lock for Most Treadmill, Red : Sports & Outdoors](https://m.media-amazon.com/images/I/61mrPgXwmvL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : uxcell Fitness Magnet Key, 20mm Dia. Shell, 15mm Dia. Magnet, Universal Safety Lock for Most Treadmill, Red : Sports & Outdoors
![ENHOCIYT Super Strong Neodymium Magnet, N42 Permanent Round Magnet Powerful Rare Earth Magnets for DIY, Crafts, Construction & Office, 40(1.57inch) x 20mm(0.79inch) - Pack of 2: Amazon.com: Industrial & Scientific ENHOCIYT Super Strong Neodymium Magnet, N42 Permanent Round Magnet Powerful Rare Earth Magnets for DIY, Crafts, Construction & Office, 40(1.57inch) x 20mm(0.79inch) - Pack of 2: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51wHnyeuK-L._AC_UF894,1000_QL80_.jpg)
ENHOCIYT Super Strong Neodymium Magnet, N42 Permanent Round Magnet Powerful Rare Earth Magnets for DIY, Crafts, Construction & Office, 40(1.57inch) x 20mm(0.79inch) - Pack of 2: Amazon.com: Industrial & Scientific
![Amazon.com: WOOLIG ZOOFOXS 20mm Diameter Round Neodymium Magnets 1/2/3/4/5/10/20/30mm Thick N35 Strong Rare Earth Magnet (Color : 10pcs 20x1mm) : Industrial & Scientific Amazon.com: WOOLIG ZOOFOXS 20mm Diameter Round Neodymium Magnets 1/2/3/4/5/10/20/30mm Thick N35 Strong Rare Earth Magnet (Color : 10pcs 20x1mm) : Industrial & Scientific](https://m.media-amazon.com/images/I/519oetWnxHL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG ZOOFOXS 20mm Diameter Round Neodymium Magnets 1/2/3/4/5/10/20/30mm Thick N35 Strong Rare Earth Magnet (Color : 10pcs 20x1mm) : Industrial & Scientific
![Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x4 Neodymium Magnet 20mm x 10mm x 4mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 4 (Color : 20pcs) : Industrial & Scientific Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x4 Neodymium Magnet 20mm x 10mm x 4mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 4 (Color : 20pcs) : Industrial & Scientific](https://m.media-amazon.com/images/I/512EV5GqGVL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 5/10/20/50Pcs 20x10x4 Neodymium Magnet 20mm x 10mm x 4mm N35 NdFeB Block Super Powerful Strong Permanent Magnetic Imanes 20 * 10 * 4 (Color : 20pcs) : Industrial & Scientific
![NCKPRO 5/10PCS 20x1 mm Strong Powerful Magnets 20x1mm Round Search Magnet 20mm X 1mm Permanent Neodymium Magnet Disc 20 * 1 (Color : 10pcs): Amazon.com: Industrial & Scientific NCKPRO 5/10PCS 20x1 mm Strong Powerful Magnets 20x1mm Round Search Magnet 20mm X 1mm Permanent Neodymium Magnet Disc 20 * 1 (Color : 10pcs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41hHJwcOw1L._AC_UF894,1000_QL80_.jpg)
NCKPRO 5/10PCS 20x1 mm Strong Powerful Magnets 20x1mm Round Search Magnet 20mm X 1mm Permanent Neodymium Magnet Disc 20 * 1 (Color : 10pcs): Amazon.com: Industrial & Scientific
![Amazon.com: TEKNIS 5/10/20/50Pcs 20x10x2 Neodymium Magnet 20mm x 10mm x 2 NdFeB Block Super Powerful Strong Permanent Magnetic imanes Block (Color : 20x10x2(20Pcs)) : Industrial & Scientific Amazon.com: TEKNIS 5/10/20/50Pcs 20x10x2 Neodymium Magnet 20mm x 10mm x 2 NdFeB Block Super Powerful Strong Permanent Magnetic imanes Block (Color : 20x10x2(20Pcs)) : Industrial & Scientific](https://m.media-amazon.com/images/I/61puQJ8PWFL._AC_UF894,1000_QL80_.jpg)
Amazon.com: TEKNIS 5/10/20/50Pcs 20x10x2 Neodymium Magnet 20mm x 10mm x 2 NdFeB Block Super Powerful Strong Permanent Magnetic imanes Block (Color : 20x10x2(20Pcs)) : Industrial & Scientific
![Magerial N42H NdFeB Arc Segment OR18xIR14x45deg.x20mm Strong Motor Magnets for Generators Wind Turbine Rotor Neodymium Permanent Magnet 36mm Diameter 20mm Height 8 Pack: Amazon.com: Industrial & Scientific Magerial N42H NdFeB Arc Segment OR18xIR14x45deg.x20mm Strong Motor Magnets for Generators Wind Turbine Rotor Neodymium Permanent Magnet 36mm Diameter 20mm Height 8 Pack: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51qc0YJGK6L._AC_UF1000,1000_QL80_.jpg)
Magerial N42H NdFeB Arc Segment OR18xIR14x45deg.x20mm Strong Motor Magnets for Generators Wind Turbine Rotor Neodymium Permanent Magnet 36mm Diameter 20mm Height 8 Pack: Amazon.com: Industrial & Scientific
![MUTUACTOR 2Pack Strong Magnetic Round Base Pot 100lb(45kg) with Long Male Thread Stud #M8 Neodymium Magnet Mounting for Lighting, Bracket.: Amazon.com: Industrial & Scientific MUTUACTOR 2Pack Strong Magnetic Round Base Pot 100lb(45kg) with Long Male Thread Stud #M8 Neodymium Magnet Mounting for Lighting, Bracket.: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/614P8ve7nIL._AC_UF894,1000_QL80_.jpg)
MUTUACTOR 2Pack Strong Magnetic Round Base Pot 100lb(45kg) with Long Male Thread Stud #M8 Neodymium Magnet Mounting for Lighting, Bracket.: Amazon.com: Industrial & Scientific
![Amazon.com: Magnet Circles 10pcs 8mm Diameter Round Neodymium Magnets 1/1.5/2/3/4/5/6/8/10/15/20mm Thick Rare Earth Strong Crafts Permanent Magnet N35 (Color : 8MM X 6MM) : Industrial & Scientific Amazon.com: Magnet Circles 10pcs 8mm Diameter Round Neodymium Magnets 1/1.5/2/3/4/5/6/8/10/15/20mm Thick Rare Earth Strong Crafts Permanent Magnet N35 (Color : 8MM X 6MM) : Industrial & Scientific](https://m.media-amazon.com/images/I/5198K1aAO3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Magnet Circles 10pcs 8mm Diameter Round Neodymium Magnets 1/1.5/2/3/4/5/6/8/10/15/20mm Thick Rare Earth Strong Crafts Permanent Magnet N35 (Color : 8MM X 6MM) : Industrial & Scientific
![NCKPRO Round Countersunk Neodymium Magnet Dia 8mm-20mm Strong with Hole Circular Magnet Powerful Rare Earth Magnetic Magnet (Color : 10x3-3mm-10pcs): Amazon.com: Industrial & Scientific NCKPRO Round Countersunk Neodymium Magnet Dia 8mm-20mm Strong with Hole Circular Magnet Powerful Rare Earth Magnetic Magnet (Color : 10x3-3mm-10pcs): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51QeZ2fejNL._AC_UF894,1000_QL80_.jpg)
NCKPRO Round Countersunk Neodymium Magnet Dia 8mm-20mm Strong with Hole Circular Magnet Powerful Rare Earth Magnetic Magnet (Color : 10x3-3mm-10pcs): Amazon.com: Industrial & Scientific
![Amazon.com: WOOLIG 1/2/5/10pcs 20x20x10 mm Search Quadrate Magnet 20mm*20mm Stong Magnets 20x20x10mm Powerful Neodymium Magnetic 20 * 20 * 10 (Color : 10PCS) : Industrial & Scientific Amazon.com: WOOLIG 1/2/5/10pcs 20x20x10 mm Search Quadrate Magnet 20mm*20mm Stong Magnets 20x20x10mm Powerful Neodymium Magnetic 20 * 20 * 10 (Color : 10PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/319kimiUr8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: WOOLIG 1/2/5/10pcs 20x20x10 mm Search Quadrate Magnet 20mm*20mm Stong Magnets 20x20x10mm Powerful Neodymium Magnetic 20 * 20 * 10 (Color : 10PCS) : Industrial & Scientific
![Amazon.com: WOOLIG 5/10/20/50 Pcs 20x2 Neodymium Magnet 20mm x 2mm N35 NdFeB Round Super Powerful Strong Permanent Magnetic imanes Disc 20x2 (Color : 20pcs) : Industrial & Scientific Amazon.com: WOOLIG 5/10/20/50 Pcs 20x2 Neodymium Magnet 20mm x 2mm N35 NdFeB Round Super Powerful Strong Permanent Magnetic imanes Disc 20x2 (Color : 20pcs) : Industrial & Scientific](https://m.media-amazon.com/images/I/61m+jQrHzLL._AC_UF894,1000_QL80_.jpg)